Sum of 2.3+7.32+21.2 with a Place Value Chart

Given Numbers from Greatest to Least: 21.2, 7.32, 2.3

Place Value Chart
Tens Ones Tenths Hundredths
Carry Over 1
21.2 2 1 . 2 0
7.32 7 . 3 2
2.3 2 . 3 0
Sum 3 0 . 8 2
* 10

* The number in the last row represents the sum of a Column greater than 9, with the digit in the Tens place corresponding to the Carry Over in the adjacent column

Addition of numbers as illustrated in the Place Value Chart:
1
2 1 . 2 0
7 . 3 2
2 . 3 0
3 0 . 8 2
Therefore, the Sum of 2.3+7.32+21.2 = 30.82

The solution above and other related solutions were provided by the Sum of Numbers Application.